Entry: | [no page number], 8/4/1968, 1968-017-01, Top of drain W | |
[no page number], 8/4/1968, 1968-017-02, Soth end of drain W | ||
[no page number], 8/4/1968, 1968-017-03, Drain W | ||
Pg. 13, 8/4/1968, NB400 B1, Drawing, Sketch South FaceofWall 3, Section A-A | ||
Date: | 8/4/1968 |