00717nam a2200169 a 4500 20190520021857.0 080328s19uu xx 00 eng d Symposium on Policy Issues on Pesticides & Selected Research Projects' Progress Reports Proceedings. Bicutan, Taguig, MM : National Research Council of the Philippines, 1981. v, 60 p. : tables Bulletin / National Research Council of the Philippines; no. 87 Includes bibliographies. Pesticides Philippines Congresses Pesticides Research OLOPSC 36661 36661 0 0 0 0 CLLRC CLLRC FIL 2019-05-20 0 SB 950.3 P5 S9 1981 CL06798 2021-05-26 00:00:00 2019-05-20 BK