ISBN: 9787537534901 - 轻松避孕与节育专家方案 (1 risultati)

paperback. Condizione: New. Publisher: Hebei Science and Technology Press Pub. Date :2007-01. Pages Number : 318 Publisher: Hebei Science and Technology Press Pub. Date :2007-01. the author has prepared the easy expert contraception and birth control program. a book to help and guide you in the choice of contraceptive methods. to fully understand the effect of various contraceptive methods of contraception to meet the target. adverse reactions. precautions and their advantages and disadvantages. so as to effectively ach.…