00580nam a22001937a 4500 OSt 20140310181755.0 130629t xxu||||| |||| 00| 0 eng d SB 951 .C518 1997 FIL 577 C42 2001 Cheng, Charles L Pesticides : its hazardous effects on the Benguet farmers and the environment / Charles L. Cheng. Baguio City, Philippines : Unique Printing Press, 1997. 152 p. : ill. ; 22 cm. 1 Pesticides lcc BK 3405 3405 0 0 lcc 0 LUX LUX FIL 2013-06-29 0 SB 951 .C518 1997 15039 2013-08-13 00:00:00 1 2013-06-29 BK