(TXT) abu-lughod_janet_before_european_hegemony
 (TXT) algaze_g_uruk_world_system
 (TXT) arrighi_giovanni_long_twentieth_century
 (TXT) hassig_ross.aztec_warfare
 (TXT) shannon_tr_intro_to_w-s_perspective
 (TXT) suter-debt_cycles
 (TXT) tomich_dale_martinique_1830-1848
 (TXT) wagar_w.w._short_history_of_future
 (TXT) whitehead_ferguson_war_in_the_tribal_zone
 (TXT) yoffee_norman_collapse_of_ancient_states