The relationship of mask angles to terrain geometry and its applicability to military problems (Project CATVAR) Contract no. Internal research 86-119.

Mode of access: Internet.

Bibliography : Labor management relations act, 1947, as amended 1959 and 1974 by public laws 86-257 and 93-360.

Supplement 4 issued as a separate.

Galleria biografica della Nuova rivista degli scacchi : (estratti dalle annate 1885-86-87-88).

"Ritratti e biografie di G.M. Borgi, G. Moreno, G.B. Maluta, C.B. Vansittart, L. Sprega, V. Salimbeni."