University Park Press Baltimore

University Park Press, Baltimore

University Park Press, Baltimore

University Park Press Baltimore

University Park Press, Baltimore

University Park Press, Baltimore, London

University Park Press, Baltimore, London and Tokyo

University Park Press: Baltimore 1971. 325 pp, figures and tables; cloth with dust-jacket. In very f

University Park Press, Baltimore, London

Third Edition; University Park Press: Baltimore et al. 1974. 562 pp, black and white illustrations;

Baltimore: University Park Press

Baltimore : University Park Press

Baltimore: University Park Press

Baltimore, University Park Press

Baltimore. University Park Press