Hindustan Books Agency(HBA) has been servicing the needs of the libraries and academic Institutes for the past fifty years. HBA is known to be an efficient supplier of Books, Journals and Microfilms to academic and university libraries, research organisations and individuals. HBA is the authorised distributor in India for various International Publishers of books, Journals, Microfilm and CD-Rom. HBA is publisher of advanced level books in mathematics and physics. Some of these are co-published with various well known international publishers like American Mathematical Society, Birkhauser Publishing Ltd., Springer Verlag and Institute of Physics Publishing .