000009262 001__ 9262
000009262 005__ 20220628160530.0
000009262 037__ $$aGENERAL
000009262 245__ $$aSemi-Skilled Ratings
000009262 269__ $$a1976
000009262 520__ $$aSemi-Skilled Ratings.
December 1976.
AUTHOR UNKNOWN.
000009262 773__ $$tJournal of Naval Engineering$$j23$$k2
000009262 8564_ $$9133d64b1-7ade-43df-ac4d-29a8360987ee$$s380884$$uhttps://library.imarest.org/record/9262/files/v23b2p12a.pdf