00591cam a22001818i 4500020001500000050001500015100002000030245005800050250001100108260005800119300004000177500002000217650002100237650002200258942000700280952010700287999001500394  a818732530500aQA 76bSOF  aSoftware Pearl.  a'O' Level Module-M1-R3 :bIT tools and applications /  a1st ed  aDelhi :bKhanna Book Publishing Co. (P) Ltd.,cc2003.  axxiv , 725 pages :bIllustrations ;  aIncludes index. 0aComputer science 0aComputer networks  cBK  00102lcc40aGIMPAbGIMPAcREFd2008-12-17eDonationl0oQA 76 SOFp56125r2023-10-30w2023-10-30yBK  c3922d3922