000			00412pam a2200145a 44500
082			_aNASA _bTN D-2525
100			_aLevin,George M
245	1		_aNASA ENGINEERING MODELS OF THE MARS ATMOSPHERE FOR ENTRY VEHICLE DESIGN
260			_a _bNasa, Washington, D.C. _c1964
300			_a47
500			_aBound With Nasa Tn D-2521-2524,2526-2530
700			_aEvans,Dallas E
964			_gCIRC
997			_aTR16213 C
999			_c401016 _d401016