000 00478nam a2200181Ia 4500
001 21426
008 200505s9999 xx 000 0 und d
040 _aEC-QuPUC
_bspa
082 0 4 _a547/En36p
100 1 _aEnglish, James.
245 0 _aPrinciples of organic chemistry.
250 _a2a. Ed.
260 _aNueva York, Estados Unidos
_bMcGraw-Hill.
_c1956
300 _axii, 469 p. 23 cm.
_b
_c
650 4 _aQUIMICA ORGANICA.
700 1 _aCassidy, Harold G
999 _c100496
_d100496
942 0 0 _00