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01756aam a2200373Ia 4500 001 6D617C10675A11E1B04F54DA6AFF544E 003 SILO 005 20120306010154 008 921119s1973 utua b f000 0 eng d 035 $a (OCoLC)26999904 040 $a RQF $c RQF $d SILO $d COD $d SILO 070 0 $a A99.9 $b F764U no.138 072 0 $a L700 072 0 $a L001 082 04 $a 634.9 $b Un3127up, no.138 086 0 $a A 13.78:INT-138 100 1 $a Washburn, Richard Irvin, $d 1923- 245 1 $a Western spruce budworm egg mass dimensions : $b an influence on population estimates / $c Richard I. Washburn and James E. Brickell. 260 $a Ogden, Utah : $b Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, $c 1973. 300 $a 20 p. : $b ill. ; $c 28 cm. 490 1 $a USDA Forest Service research paper INT ; $v 138 500 $a "July 1973." 504 $a Includes bibliographical references (p. 11-12). 650 0 $a Western spruce budworm $x Eggs. 650 0 $a Insect populations. 650 0 $a Western spruce budworm $z Nezperce National Forest. $z Nezperce National Forest. 650 0 $a Douglas fir $x Diseases and pests $z Nezperce National Forest. 650 0 $a Abies grandis $x Diseases and pests $z Nezperce National Forest. 700 1 $a Brickell, James E. $q (James Earl) 776 08 $i Online version: $a Washburn, Richard Irvin, 1923- $t Western spruce budworm egg mass dimensions. $d Ogden, Utah : Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973 $w (OCoLC)681185924 830 0 $a USDA Forest Service research paper INT ; $v 138. 941 $a 1 952 $l OVUX522 $d 20180203053116.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=6D617C10675A11E1B04F54DA6AFF544EInitiate Another SILO Locator Search