F. C. Baker

Chicago Academy of Sciences

The Shell Book

Julia E. Rogers

Doubleday, Page & Co.

West Coast Shells

Josiah Keep

Worms and Crustacea

Hyatt

D. C. Heath & Co.

A Guide to the Trees

Alice Lounsbery

Familiar Trees and Their Leaves

Mathews

Field and Forest Handy Book

Dan C. Beard

First Book of Forestry

Roth

Forest Trees and Forest Scenery

Schwartz

Grafton Press

Handbook of Trees of New England

Dame and Brooks

Ginn & Co.

Handbook of the Trees of the Northern United States and Canada

Hough

How to Tell the Trees

Hinds, Noble & Co.

How to Know Wild Fruits

Maude C. Peterson

Manual of the Trees of North America

Charles Sprague Sargent

North American Trees

Britton

North American Forests and Forestry

Bruncken

Putnam

Our Native Trees

Keeler

Scribners

Our Northern Shrubs

Harriet L. Keeler

Our Shrubs of the United States

Apgar

Practical Forestry for Beginners in Forestry

J. C. Gifford

School of the Woods

W. J. Long

Studies of Trees in Winter

Huntington

Sargent

Ten Common Trees

Susan Stokes

American Book Co.

The Forest

S. E. White

The Forester's Manual or Forest Trees that Every Scout Should Know

Seton

Doubleday, Page & Co.

The Magic Forest

White

Grosset & Dunlap

The Tree Book

Julia E. Rogers

Doubleday, Page & Co.

The Way of the Woods.

Breck

Putnam's Sons

Trees of the Northern United States

Austin C. Apgar

{377}

The Trees of California

Jepson

The Woodsman's Handbook

United States Department of Agriculture Bulletin No. 36

Trees That Every Child Should Know

J. E. Rogers

Adventures in the Great Forests

H. W. Hyrst

Lippincott

Adventures of Buffalo Bill

Cody

Adventures of Four-footed Folk

Belle M. Brain

Fleming H. Revell

A Journey to Nature

J. P. Mowbray

Grosset & Dunlap

American Boys' Handy Book

Beard

Amateur Taxidermist

Scorso

A Watcher in the Woods

D. L. Sharp

Century Co.

Bent Iron Work

Hasluck

David McKay

Birch Bark Roll

Seton

Boots and Saddles

Custer

Boy Craftsman

A. W. Hall

Boy Pioneers

Dan Beard

Scribners

Boy's Book of Airships

H. Delacomb

Boy's Workshop

Craigin

Boy with the United States

Foresters

Robert Wheeler

Box Furniture

Louise Brigham

Century Co.

Diomed

Sargent

Grosset & Dunlap

Chats on Photography

Wallington

Lippincott

Electricity

Fowler

Penn Pub. Co.

Electric Instrument Making for Amateurs

Bottome

Electricity for Boys

Adams

Electricity for Everybody

Atkinson

Electricity for Young People

Jencks

Electricity Made Easy

E. J. Houston and A. E. Kennelly

Excursions

Thoreau

Houghton Mifflin Co.

Famous Indian Chiefs

Johnston

Field and Forest Handy Book

Beard

Scribners

Four Afoot

Barbour

Frank, the Young Naturalist

Castleman

Hurst Co.

Frontiersman's Pocketbook

Pocock

Harper's How to Understand Electricity

Onken and Baker

{378}

Harper's Indoor Book for Boys

Adams

Harper Bros.

Harper's Outdoor Book for Boys

Adams

Home Mechanics for Amateurs

G. M. Hopkins

How Two Boys Made Their Own Electrical Apparatus

T. M. St. John

In American Fields and Forests

H. D. Thoreau, et al.

Indoor and Outdoor Handicraft

Beard

Scribners

Jack of All Trades

Dan Beard

Scribners

Lakerim Athletic Club

Hughes

Last of the Mohicans

Cooper

Houghton Mifflin Co.

Log Cabins and Cottages

Wicks

Forest & Stream

Long Trail

Garland

Making Wireless Outfits

Harrison

Nature Study

F. L. Holtz

Scribners

On Horseback in Virginia

C. D. Warner

Houghton Mifflin Co.

Our National Parks

John Muir

Houghton Mifflin Co.

Outdoor Handy Book

Dan Beard

Scribners

Outdoors, Indoors and up the Chimney

C. McIllvain

Sunday School Times

Out-of-Doors

M. Ellsworth Olson

Pacific Pub. Co.

Romance of Modern Photography

Gibson

Lippincott

Scholar's ABC of Electricity

Meadowcraft

Hinds, Noble & Co.

Scientific American Boy (www.gutenberg.org/etext/15831)

Bond

Munn & Co.

Scientific American Boy at School

Bond

Scientific American Reference Book

Bond

Munn & Co.

Secret of the Woods

Wm. J. Long

Ginn & Co

Sportsman Joe

Sandys

Taxidermy

Hasluck

McKay

The Boy Electrician

Huston

Lippincott

The Boy's Book of Conservation

Small

Maynard & Co.

The Boy's Book of Inventions

Bacon

Doubleday, Page & Co.

The Boy's Second Book of Inventions

Baker

Doubleday, Page & Co.

The Boy's Book of Model Aeroplanes

Collins

Century Co.

The Boy's Book of Steamships

Howden

The Camp at Willow [Clump] Island (www.gutenberg.org/etext/15831)

Bond

The Frog Book

Dickerman

Doubleday, Page & Co.

{379}

The Complete Photographer

Bailey

Doubleday, Page & Co.

The Mountains

S. E. White