000 00359nam a22001337a 4500
008 151009b xxu||||| |||| 00| 0 eng d
020 _a8171697186
082 _223
_a375.001
_bVAS
100 _aVashist, R.P.
245 _aCurriculum Development /
_cR.P. Vashist.
260 _aNew Delhi:
_bCommonwealth Publish,
_c2007.
300 _a325 p. ;
942 _2ddc
_cBK
_03
999 _c774
_d774