000			00616cam a22001451 4500
082			_a624.183412 _bABE _cL-19, P-13
100	1		_aAbeles, P. W.
245	1	4	_aThe principles and practice of prestressed concrete.
260			_aLondon, _bC. Lockwood, _c1949.
300			_a ix, 109 p. _billus. _c26 cm.
500			_a"Based on a series of articles by the author which apeared in Civil Engineering and Public Works Review between January and October, 1948, under the title 'The development of prestressed concrete.'"
500			_a"Summary of notations" ([4] p.) inserted.
650		0	_aPrestressed concrete.
942			_cBK
999			_c7354 _d7354