TY  - GEN
AU  - Rysavý,B
AU  - Barus,V
TI  - 70th birthday of academician V. S. Yershov
SN  - 0015-5683
PY  - 1976///0209
KW  - Animals
KW  - Helminthiasis
KW  - history
KW  - Helminthiasis, Animal
KW  - History, 20th Century
KW  - Parasitology
KW  - USSR
N1  - Publication Type: Biography; Historical Article; Journal Article
ER  -