This book hopefully, enlightens the investors with right investment choices. Although many researchers have been successfully carried out in the past, concerning the ways profitable investments can be made. But, somewhere it is always felt that a very different and implicit factor is considerably decisive in forming right investment choices. Consequently my book, apart from various other momentous factors of investment, deals specifically with this implicit factor: emotional factor. It exhibits how all right & careful investments deteriorate if the emotional factor were not kept under check. Besides this, the book attempts at exemplifying the ways investors can regulate their emotions at the time of investments.

Almost 300 species of helminthes parasitize livestock, including Paramphistomes (stomach flukes). Paramphistomes are the aetiological agents of the disease -Paramphistomiasis. Paramphistomiasis rank high in significance of helminthic diseases of sheep and cattle. The higher incidence of Paramphistome infections in domestic animals causes death of young ones, lowers productivity and thus leads to heavy economic losses. In order to develop various control measures to these helminthes we should have a clear understanding of host parasite relationship and a thorough understanding of the host parasite relationship can not be realized until a careful study is made on the biochemical nature of the parasite and its host. Histochemical study helps us to investigate qualitatively the biochemical pattern of different tissues. Such studies will increase our knowledge of worm physiology, which could further lead to deeper understanding of the well recognized host parasite interactions and such information would be valuable in designing control measures that are efficient and economical. This book presents the detailed histochemistry of two species of Paramphistomes of sheep and cattle.