The distribution, biology, economic importance, natural enemies and control = Ryzhiĭ sosnovyĭ pilil'shchik : rasprostranenie, biologii͡a︡, vred, estestvennye vragi, mery bor'by Kolomiet͡s︡, N. G. (Nikolaĭ Grigorʹevich) creator Stadnit͡s︡kiĭ, G. V. (Georgiĭ Vadimovich) Voront͡s︡ov, A. I. (Alekseĭ Ivanovich) United States Forest Service. National Science Foundation (U.S.) Biologicheskiĭ institut (Akademii͡a︡ nauk SSSR) text bibliography ii New Delhi Amerind c1979 1979 monographic eng rus preservation access viii, 138 p. : ill. by N.G. Kolomiets, G.V. Stadnit͡s︡kiĭ, A.I. Voront͡s︡ov. Includes bibliographical references. e-ur--- Pine Diseases and pests Sawflies Neodiprion sertifer Pine Diseases and pests QL568.D5 K642 595.79 KOE A 13.2:Eu 7 A 13.2:Eu 7 42.75 OCLCE 100422 20150202121846.0 9081553 eng