00645nam a2200205 a 4500 50834 BD-RjUL 20211209075555.0 160828s1965 cc 100 0 eng (BD-RjUL)50954 DLC DLC DLC BD-RjUL eng engfrespa 508 23 PAP 1965 Papers presented at the 1964 Peking symposium : Natural Science / Peking, China : Scientific and Technical Association of the People's Republic of China / 1965. Vol. : ill. ; 26 cm. Vol. 1. -- V. 2. -- Natural History 147762 ddc BK 50834 50834 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1967-09-22 China govt. 0 508 PAP V-1 1965 2016-08-28 00:00:00 C-2 2016-08-28 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1967-09-22 China govt. 0 508 PAP V-2 1965 2016-08-28 00:00:00 C-2 2016-08-28 BK