TY - BOOK AU - Brower,James E. AU - Zar,Jerrold H. TI - Field & laboratory methods for general ecology SN - 0069746575 (pbk.) AV - QH541.28 .B76 1984 U1 - 574.5/07/8�19 PY - 1984/// CY - Dubuque, Iowa PB - W.C. Brown Publishers KW - Ecology KW - Field work KW - Laboratory manuals ER -