000 00443nam a22001697a 4500
005 20200122140243.0
008 200122b xxu||||| |||| 00| 0 eng d
020 _a978-81-7445-275-7
040 _aRBU-Library
041 _aEnglish
082 _a372
_bJ33
100 _aJana, Bijay Krishna
245 _aEnvironment oriented primary science education
260 _aNew Delhi :
_bMohit Publications,
_c2004
300 _a244p.
942 _cBK
999 _c42500
_d42500