000 00407nam a22001577a 4500
003 OSt
008 110209t xxu||||| |||| 00| 0 eng d
020 _a8176483575 (Rs.700.00) HB
082 _221st
_a370.095 4 RAO
100 _aRao, V K
_999
245 _aVocational Education
260 _aNew Delhi
_bAPH Publishing Corporation
_c2003 HB
300 _a400p.
650 _aEducational Books
942 _2ddc
_cGB
999 _c230
_d230