000 00340nam a2200145Ia 4500
001 40887
008 240126s9999||||xx |||||||||||||| ||und||
082 _a550SCI
245 0 _aScience and Technology: A foundation course (blocks-i-iii)
260 _aHyderabad
260 _bDr. BRAOU
260 _c2004
300 _avi,177-
942 _cBK
999 _c40887
_d40887