- 124 - 
(421) Smith C. L. 
19^o. Chlorinated hydrocarbon insecticides for control of the 
horn fly on dairy cattle in Texas. Jour. Icon. Int. 
41: 981-982. 
(422) Smith, C. N. , and Gouck, H. E, 
19^+7. The control of chiggers in woodland plots. Jottr. Econ. 
Int. 40: 790-795. 
(423) Smith, T. F. 
19^+8. DDT and other synthetics for control of gladiolus thrips. 
Jour. Icon. Int. 41: 955-959. 
(424) and Bo swell, A. L. 
1948. Iffectire control of gladiolus thrips with newer materials, 
Florist's Eeriew. Apr. 1. 102(26-27): 29-30. 
(425) Smith, G. L. 
19^8. California cotton insects. Calif. Agr. [Calif. Sta.] 
2(4): 16-17. 
(426) Smith, N. B., and Wenzel, M. I. 
19^7* Soil microorganisms are affected by some of the new 
insecticides. Soil Sci. Soc. Am. Proc. 12: 227-233* 
(427) Smith, B. I., and Allen, V. V. 
19^+9. Chemical control of the alfalfa caterpillar in California. 
Jour. Icon. Int. 42: 487-495 • 
(428) Snapp, 0. I. 
19^+8. Hew insecticides for control of plum curculio on peach. 
Jour. Icon. Int. 41: 569-57^. 
(429) 
19*+9» Hew insecticides for plum curculio control - Second 
report. Jour. Icon. Int. 42: 7-11. 
(430) Somsen, H. W. , and Munro, J. A. 
1947. Chlordane in roach control. N. Dak. Agr. Expt. Sta. 
19^7 Ann. Int. Progress Bpt . , 1 p. [Processed.] 
(431) South Carolina Agricultural Hxperiment Station 
19^+9* Cotton production and insect control, South Carolina, 
19^. Clemson Agr. Col. Ext. Serr. Cir . 324, 7 pp. 
(432) Sparks, L. M. 
1948. Farmer experiences and results in controlling cotton 
insects "by poisoning in South Carolina during 19^8. 
Clemson Agr. Col. Ixt . Serr., 28 pp. [Processed.] 
