000 00399nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
020 _a9788122435856
082 _a547.59
_bBAN
100 _aBANSAL, R K
245 _aHETEROCYCLIC CHEMISTRY 5/E
260 _bNEW AGE
_c2014
300 _a561
690 _aCIVIL
690 _aFET
690 _aCHEMISTRY
999 _c11340
_d11340