00274nam a2200109Ia 450000500170000000800410001703500080005810000150006624500250008126000340010665000240014020251022063830.0251022s9999||||xx |||||||||||||| ||und||  a974  aB.C.Sharma 0aCeramics Are Forever  bNISCAIR, Govt. Of Indiac1992  aC-20:Junior Section