晚婚和计划生育
By: Zhong xiao xue tong yong jiao cai sheng li wei sheng bian xie zu bian
Edition: Di 1 ban.
Publisher: Ren min jiao yu chu ban she
Published: 1978
Place of publication: Canton
Language: chi
Number of pages: 16
Subjects: Birth control
Other titles: Wan hun he ji hua sheng yu
Notes: Quan ri zhi shi nian zhi xue xiao gao zhong jiang zuo jiao cai (shi yong ben).