80 MASS. EXPERIMENT STATION BULLETIN 449 



Ants outdoors. By A. I. Bourne. Mass. Ext. Service Spec. Cir. 33 (Rev.). 



Insecticides for the control of the European corn borer in early sweet corn. 

 By A. I. Bourne. Mass. Ext. Service Spec. Cir. 76 (Rev.). 



DDT for plant pest control. By W. D. Whitcomb, A. I, Bourne, and F. R, 

 Shaw. Mass. Ext. Service Spec. Cir. 135 (Rev.). 



The use of DDT for control of household pests. By H. L. Sweetman and A. I. 

 Bourne. Mass. Ext. Service Spec. Cir. 136 (Rev.). 



Processing foods in glass containers. Bv W. B. Esselen, Jr., M. J. Powers, C. T. 

 Townsend, and J. M. Reed. The Canner 106 (9):16, 18, 34. 1948. 



Use of commercial dips in the preservation of swordfish steaks stored at 32° 

 to 40° F. By A. Lopez-Matas and C. R. Fellers. Fishing Gazette for 

 August 1947. 2 pp. 



Home Canning: fruits — vegetables — poultry — meat — fish and special products. 

 By W. R. Cole, W. B. Esselen, Jr., and C. R. Fellers. Mass. Ext. Service 

 Leaflet 142. 40 pp. June 1948. 



This spring grow your own Delphiniums. By C. J. Gilgut. Flower Grower 35 

 (5):223, 254-256. March 1948. 



How to grow Gladiolus. By C. J. Gilgut. Horticulture 26 (5):191, 206-207. 

 May 1948. 



