000 00302nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aSIDANA ASHOK KUMAR
_914431
245 0 _aPARYAVARAN SHIKSHA VISHAY VASTU EVAM SHIKSHAN VIDHIYAN
260 _bSHIKSHA PRAKASHAN
_c2007
300 _a396
942 _cBK
999 _c110426
_d110426