000 00370nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c95
040 _aBED
082 _a136.705 DAY C
100 _aDAY, CHANDNA
_95049
245 0 _aBAL SHIKSHA EVAM PARIVARIK PARIVESH
260 _bA.P.H.PUBLICATION
_aNEW DELHI
300 _a106p.
500 _a2639
942 _cBK
999 _c2639
_d2639