00531nam a2200193 4500 sa 68014508 DLC 20260227112632.0 700206s1964 ii 00010 eng sa 68014508 PL480:I-E-8154 TR592 .D87 Dutt, C. R. Shutter speeds for moving objects, for freezing the motion; a thesis [by] C. R. Dutt. [Howrah, 1964] 65 p. 21 cm. 5.00 12/6 Photography, Instantaneous. 85848 85848