000 00489nam a2200133Ia 45e0
008 140110n1981 xxk |||gr||||Z||||||eng
020 _a0632006994
082 _a630.24
100 _aHay, R. K. M.,
_eAuthor.
245 0 _aChemistry for Agriculture and Ecology
_cR. K. M. Hay
_hTextual Documents
260 _aOxford
_bBlackwell Science
_c1981
300 _a243.
942 _2ddc
_cTXT
999 _c11163
_d11163