The Effect Of X-rays Upon The Conductivity Of Certain Dielectrics
The Effect of X-rays Upon the Conductivity of Certain Dielectrics
A Study of the Groups of Rotations of the Regular Solids Into Themselves
Report of Investigations 2560-2620
The Effect of Heat Treatment on the Value of Nonfat Milk Solids as a Supplement in Bread Baking
Explosives Used in December, 1923
Radiocarbon and Soil Evidence of Former Forest in the Southern Canadian Tundra
Mercenene, Growth-inhibiting Agent of Mercenaria Extracts
Design Construction and Operation of an Experimental "activated Sludge" Plant
No-Till Drills For Recropping
Visual Impacts of Forest Management Activities
Report of Investigations 2621-2662
Judging the Dairy Cow as a Subject of Instruction in Secondary Schools
Drilling and Blasting in Open-cut Copper Mines
Five Hundred Tests of Various Coals in House-heating Boilers
Information Circular 6411-6444