00275nam a2200121Ia 4500082002500000100002100025245002900046260004000075300000900115500001900124500000500143700000500148  a338.1749016bM432.BP  aMathur, K. B. L.  aBlue pine bibliographyb  aDelhibManager of Publicationc1973  a81p.  a"Type script."  a  a