Zierpflanzenbau mit Internationaler Gartenbautechnik

1979. V. 19 № 20,21,22,24

1978. V. 18 № 1,5

1977. V. 17 № 2,3,4,5,6,7,8,13,14,16,20,23,24,26

1976. V. 16 № 1,2,3,4,5,6,7,8,12,13,14,15,16,20,21,22,23,24,25,26

1975. V. 15 № 1,2,3,4,5,6,7,8,9,10,11,12,13,16,17,18,20,21,22,25,26

1974. V. 14 № 2,3,6,7,8,9,10,13,14,16,18,19,22,24,25,26

1973. V. 13 № 1,2,3,4,5,6,8,9,10,11,14,16,17,18,19,20,21,22,23,24,25,26

1972. V. 12 № 1,3,4,5,6,7,8,9,10,11,12,13,15,16,17,18,19,20,21,22,23,24,25,26

1971. V. 11 № 1,2,3,16,17,24,26

1970. V. 10 № 1,2,3,4,5,6,7,8,14,16,17,20,21,22,26

1969. V. 9 № 1,2,3,5,6,7,9,11,12,13,14,15,16,17,18,19,20,22,23,25,26