000 00332nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c60
040 _aET
100 _aSHRIVASTAVA JANHVI
245 0 _aMANOVAGYANIK PRAYOG AVAM PARIKSHAN
260 _bAGARWAL PUB.
_aNEW DELHI
300 _a76
500 _a66278
942 _cBK
999 _c72241
_d72241