000 00348nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c175
040 _aBPED
082 _a136.705 MAN S
100 _aMANGAL, S.K.
_997
245 0 _aCHILD DEVELOPMENT
260 _bARYA BOOK DEPO
_aNEW DELHI
300 _a184p.
500 _a1230
942 _cBK
999 _c5242
_d5242