000 00324nam a2200121Ia 4500
008 220421s2004 xx 000 0 und d
020 _a8176294942
041 _aeng
082 _a370.113
245 _aVocational and technical Education.
250 _a2nd ed.
260 _aNew Delhi
_b Vohra Publisher & Distributers
_c2004
999 _c398229
_d398229