GUPTA A K, . (2008). INTRODUCTION TO THE PHARMACEUTICS-I. NEW YORK: WILEY INTERSCIENCE PUBLICATION NEW YORK.
GUPTA A K, . 2008. INTRODUCTION TO THE PHARMACEUTICS-I. NEW YORK: WILEY INTERSCIENCE PUBLICATION NEW YORK.
GUPTA A K, . INTRODUCTION TO THE PHARMACEUTICS-I. NEW YORK: WILEY INTERSCIENCE PUBLICATION NEW YORK. 2008.