000 00363nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c350
040 _aBPED
082 _a613.2 SRI S
100 _aSRIVASTAVA ,SURENDRA
_93883
245 0 _aPOSHAN EVAM AAHAR
260 _bPRAGATISHIL PRAKASHAN
_aNEW DELHI
300 _a176p.
500 _a2009
942 _cBK
999 _c6021
_d6021