Communicationes Instituti Forestalis Bohemicae. Vol. 22. -- Praha - Zbraslav nad Vltavou : Forestry and Game Management Research Institute, 2005. -- 62 s. : obr., tab., graf. ; 24 cm. -- ISBN 80-86461-52-1 (brož.). -- ISSN 0231-7257

630*165.3+630*165.4
ZV001