Bra Bradbear, Nicola. Bees and their role in forest livelihoods [Text] : a guide to the services provided by bees and the sustainable harvesting, processing and marketing of their products / N. Bradbear. - Rome : Food and agriculture organization of the united nations, 2009. - 194 p. - (Non-wood forest products ; 19). - ISBN 978-92-5-106276-0 : 25.00 grn. Рубрики: Бджільництво Экземпляры всего: 1 НФ (1) Свободны: НФ (1) |