000 00314nam#a2200145ua#4500
001 GOACATREC25847
900 0 0 _a19990902
901 0 0 _aENG
020 0 0 _a0140806474
903 0 0 _a17299
245 0 0 _aOrganophosphorus Chemistry
100 0 0 _aWalker, B.
902 0 0 _a547.07
260 0 0 _aEngland
_bPenguin Books
_c1972
999 _c25873
_d25873