slide in white binder #4
slide 24 stamped date DEC71N3
slide in white binder #3
slide 1364 no date
slide in white binder #3 & 4
slide 2735, 2736 no date
slide in white binder #3
slide 2116,2073 no date
slide in white binder #3
slide G-28
slide in white binder #3
no slide number
slide in white binder #3
no slide number
slides in white binder #3
no slide number