Stiinte : Romania
: 1
:120.00

Stiinte Nr. IV, An 2/Octombrie-Decembrie 1949 Nr. II, An 5/Aprilie-Iunie 1952 Nr. III, An 5/Iulie-Septembrie 1952... : Romania
: 1
:65.00

Stiinte 1974(1,2,3,4,5,6,7,8) 1976(3,4,5,6,7,8,9,10,11,12) 1977(3,8,9,10,11,12) 1978(1,3,4,5,6,7,8,9,10,11,12) 1979(1,3,4,5,6,7,8,9,10,11,12) 1980(1,2,6,12) ... : URSS
: 1
:50.00

Stiinte : Romania
: 1
:80.00