TY  - GEN
AU  - Štěpánek Otakar
AU  - Demartini Eduard De
TI  - Birds of heath and marshland; 
AV  - QL674  
PY  - 1964///
CY  - [London]  
PB  - Spring Books 
KW  - Game and gamebirds
KW  - Pictorial works
KW  - Czechoslovakia
N1  - Translation of Naše lovné ptactvo
ER  -