This book gives in detail information on test tube baby, Aging, acupressure, Nutrition, Sound pollution, Nuclear progress in India. It is very nicely explained in Marathi, It is useful for writing Small assay or for preparation of quick speech on Human progress in Science.
Aditi Zoo by Amrutash Misra
Bill Gates, king of Microsoft by Prin. Dr. Kishore Pawar
Plant and Soil Voume Five by Dr Naresh Kumar Gupta
गंगे यमुने by सुधा भार्गव