生藥學 Textbook Pharmacognosy and Pharmacobiotechnology James E. robbers, Marilyn K. Speedie, Varro E. Tyler 1996. Williams& wilkins生藥學 Textbook “Pharmacognosy and Pharmacobiotechnology” James E. Robbers, Marilyn K. Speedie, Varro E. Tyler 1996, Williams& Wilkins