The Neurobiology of opiate reward processes / edited by James E. Smith and John D. Lane. - Amsterdam : Elsevier Biomedical, 1983. - 475 p. : ill. ; 25 cm. Includes index. ISBN: 0444804307 Subjects--Topical Terms: Endorphins--Physiological effect.Endorphins--Receptors.Narcotics--Physiological effect.Reward (Psychology).Reinforcement (Psychology).Endorphins--Metabolism.Narcotics--Pharmacodynamics.Neuroregulators--Metabolism.Receptors, Endorphin--Metabolism