00771cam a2200253 a 4500 5523 5523 6627 BD-DhUAP 20201213144617.0 201213s2000 nyua b 001 0 eng 0471321737 (acidfree paper) DLC DLC BD-DhUAP eng 363.7 BOT 23 Botkin, Daniel B. Environmental science : earth as a living planet / Daniel B. Botkin and Edward A. Keller. 3rd ed. New York : J. Wiley, c2000. various pages : illustrations ; 28 cm. Includes index. Environmental sciences. Environmental sciences Case studies. Human ecology. Keller, Edward A. ddc BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-12-13 363.7 BOT 3010006627 2020-12-13 1 2020-12-13 BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-12-17 363.7 BOT 3010006437 2020-12-17 2 2020-12-17 BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-12-24 363.7 BOT 3010006626 2020-12-24 3 2020-12-24 BK