TY - BOOK AU - Cushman,Gregory T. TI - Guano and the opening of the Pacific world: a global ecological history T2 - Studies in environment and history SN - 9781107655966 U1 - 631.8660 CUS PY - 2014/// CY - Cambridge, New York PB - Cambridge University Press KW - Guano KW - Peru KW - History KW - Guano industry KW - Pacific Area KW - Social aspects KW - Environmental aspects KW - Phosphate industry KW - Human ecology KW - Environmental conditions KW - Commerce N1 - Includes bibliographical references (p. 351-358) and index. TB 530/2019 Rs.2386/- ER -