000 00290nam a22001217a 4500
020 _a0471160799
082 _a547.2
_bGRE
100 _aGreen, Thedora W
_aWuts, Peter G M
245 _aProtective groups in organic synthesis
250 _a3
260 _aNY
_bJohn Wiley
_c1999
942 _cBK
999 _c212081
_d212081