000			00396nam a22001457a 4500
005			20250204100222.0
008			250204b |||||||| |||| 00| 0 eng d
082			_a796.522 ROB
100			_aRobbins, Royals
245			_aAdvanced rockcraft /
260			_aCalifornia : _bLa Siesta Press , _c1973.
300			_a96 p. : _bill. ; _c20 cm.
504			_aIncludes Index.
942			_2ddc _cARTS
999			_c11532 _d11532