KHOSLA B.D. creator text NEW DELHI R. CHAND 2015 16TH monographic 367 PHYSICAL CHEMISTRY DETERMINATION OF MOLAR MASSES BY PHYSICAL METHODS, MEASUREMENT OF VISCOSITIES AND SURFACE TENSIONS, MEASUREMENT OF SOLUBILITY, OPTICAL MEASUREMENT, HOMEGENEOUS EQUILIBRIA, COLLOIDAL STATE 541, KHO 9788180450792