000 00385nam a22001337a 4500
008 230712b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a632.95(083.7)
_bK1
245 _aSpecifications for pesticides
250 _a2nd ed.
260 _aGeneva:
_bWorld Health Organization,
_c1961
300 _a523p.
942 _2udc
_cBK
999 _c51500
_d51500