000 00385nam a2200157Ia 4500
020 _a81-7648-357-5
082 _a370.113
_bRAV
100 _aRao, V.K.
_91490
245 _aVocational education
_cV.K. Rao
260 _aNew Delhi:
_bA.P.H. Publishing,
_c2003.
300 _av, 400p
504 _aInclude index
546 _aeng
650 _aVocational education
_9206015
942 _cBK
999 _c26177
_d26177