00628nac a22002171u 4500 2007042176 8121901464 620.11 KHU 9120 9120 Ward, D. J. Material science / R. S. Khurmi and R. S. Sedha New Delhi: S. Chand & company,1999 1999 376p.: ill.; 20 cm. Cool science distributer: Al-Ahram catalogued by; wessam Materials Materials science Sedha R. S. BB 620.11KHU 9120 9120 0 0 0 0 MAIN MAIN 1ST 2015-04-08 Purchase 2 9 620.11KHU 000011050 2025-07-15 00:00:00 2014-12-16 BB