na INLIS000000000025427 20250612023711 0010-1218007265 250612 g h ind Siklus hidup, pertelaan dan daerah sebaran kerawai tusam di Sumatera Utara = Life cycle, discriptions and distribution of tusam saw fly in North Sumatra / Djatnika Natawiria dan Miseran NATAWIRIA, Djatnika Bogor : Balai Penelitian Hutan, 1981 25 p. : ill. ; 29 cm. 633.877.3 NAT s Abstrak 633.877.3 PINUS GEOGRAPHYCAL DISTRIBUTION LIFE CYCLE IDENTIFICATION Cet. 1 Bibl.: p. 27 MISERAN 649/D/82