00370nam a2200133Ia 4500 230222s9999||||xx |||||||||||||| ||und|| 81 219 0146 4 Chuka University Library BSL TA 403 K58 1987 Khurmi, R. S. and R. S. Sedha 3606 Material science S. Chand & Co. New Delhi 1987 BK 0 0 0 0 LGL CHK CHK GEN 2023-02-22 0 BSL TA 403 .K58 1987 9655/2013 2023-02-22 00:00:00 2023-02-22 BK 11179 11179