1. Opiate dependence produced by ad libitum drinking of morphine in water, saline, and sucrose vehicles

   • Khalil A. Khavari
   • Marc E. Risner

   OriginalPaper Pages: 291 - 302

2. The effects of chlorpromazine and d-amphetamine upon shock-elicited aggression

   • D. A. Powell
   • K. Walters
   • J. R. Holley

   OriginalPaper Pages: 303 - 314

3. Acute effects of two tetrahydrocannabinols (Δ⁹-THC and Δ⁸-THC) on water intake in water deprived rats: Implications for behavioral studies on marijuana compounds

   • Torbjörn U. C. JÄrbe
   • Bengt G. Henriksson

   OriginalPaper Pages: 315 - 322

4. Nicotine and smoking: Effects upon subjective changes in mood

   • C. Agué

   OriginalPaper Pages: 323 - 328

5. Acute and chronic tolerance to nicotine measured by activity in rats

   • I. P. Stolerman
   • R. Fink
   • M. E. Jarvik

   OriginalPaper Pages: 329 - 342

6. Morphine dependence in rats with medial forebrain bundle lesions

   • Stanley D. Glick
   • Arthur D. Charap

   OriginalPaper Pages: 343 - 348

7. Marijuana induced state-dependent verbal learning

   • William H. Rickles Jr.
   • Michael J. Cohen
   • Keren E. McIntyre

   OriginalPaper Pages: 349 - 354

8. The effect of α-amanitin on passive and active avoidance acquisition in mice

   • P. D. Thut
   • R. E. Hruska
   • T. J. Lindell

   OriginalPaper Pages: 355 - 368

9. Effect of propranolol on free fatty acids of mice plasma during a passive avoidance test

   • Haydée E. M. Fabian
   • Elba Chemerinski
   • Juan A. Izquierdo

   OriginalPaper Pages: 369 - 374

10. Effects of methamphetamine and chlordiazepoxide on schedule-controlled and adjunctive licking in the rat

    • James W. McKearney

    OriginalPaper Pages: 375 - 384