Birth control vaccines. /

Vaccines 87. : Modern approaches to new vaccines. Prevention of AIDS and other viral, bacterial, and parasitic diseases. /

Vaccines 88. : New chemical and genetic approaches to vaccination: prevention of AIDS and other viral, bacterial, and parasitic diseases. /

Poliomyelitis : Epidemiologie, Klinik, Virus und Virusnachweis, Immunität, Bekämpfung /

Development of Epstein-Barr virus vaccines. /

Vaccines and world health. Science, policy, and practice. /

Problems of Anti-Typhoid Immunity and Protective Vaccination against Typhoyd /

Manual for the production of Marek`s disease, Gumboro disease and inactivated Newcastle disease vaccines. /

Joint WHO/IABS symposium on the standardization of rabies Vaccines for human USE produced in tissue culture /

How people live in the U.S.S.R. /

International symposium on combined vaccines Proceedings of the 18 th symposium organized by the permanent ... March 23-31.1967 /

The Hungarian Soviet Republic /

German Democratic Republic in construction.

Live /

Live.

Application of the Council of State of the German Democratic Republic for membership of the German Democratic Republic in the United Nations Organization : documentation.

Centrifugal Compressor operation and control : tutorial papers presented by the education comitee.

Live magic /

Live is life /

Living water.

The control of poliomyelitis by live poliovirus vaccine : [studies on mass vaccinations in Hungary, in the USSR, in Czechoslovakia and in the German Democratic Republic] : [papers presented at the 9. Hungarian-Soviet Medical Conference, Sept. 28-30, 1960] /