In social science, efforts for quantitative measurement are being tried in form of various kinds of scales. In fact, social phenomena appears to be complex, intangible and therefore, incapable of numerical expression because of our lack of complete knowledge about it....

In the present book an effort has been made to give an introduction to groundwater specially its detection technique, quality, contamination and precaution for the storage & recharging are discussed....

In the present book an attempt has been made to give an introduction to eye diseases specially glaucoma and lens cataract with help of extracts of herbal plants specially flowers of Hedychim coronarium and flower, roost, leaves and bark of Butea monosoerma over allopathic medicines....

In the present book an attempt has been made to share some important facts about the pesticides and insecticides present in our daily food intakes like vegetables, fruits and crops, especially about the Organophosphorous and Organochlorine Insecticides....