00361nam a22001217a 4500008004100000040005500041080001600096100001400112245003700126260004500163300001000208650002100218230321b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aD 681.3bM9  aGoel, M K  aIntroduction to computer science  aNew Delhi: bSterling Publishers, c1989  a219p.  aComputer science