TY - BOOK T1 - The environmental handbook / edited by Garrett De Bell A1 - De Bell, Garrett LA - English PP - New York PB - Ballantine Books YR - 1970 UL - https://tuklas.up.edu.ph/Record/UP-99796217606679813 OP - 367 NO - "A Ballantine/Friends of the Earth book." CN - HC 110 E5 D42 1970 SN - 0345018923 0345018931 (trade pbk.) 034501894X (pbk.) KW - Human ecology : Addresses, essays, lectures. KW - Conservation of natural resources : Addresses, essays, lectures. KW - Environmental policy : Addresses, essays, lectures. : United States. ER -