LEADER 00000nam  2200361Ia 4500 
001    ocm18112159e  
003    OCoLC 
005    19880620154129.0 
006    m    g   d         
007    cr bn |||a|bb| 
008    880620s1677    enkaf   s     00| | eng d 
040    EAI|cEAI|dWaOLN 
049    EAIA 
100 1  Guilford, Francis North,|cBaron,|d1637-1685. 
245 12 A philosophical essay of musick /|cdirected to a friend. 
260    London :|bPrinted for John Martyn ...,|c1677. 
300    25 [i.e. 35] p., [1] folded leaf of plates :|bill. 
500    Attributed to Guilford by Wing and NUC pre-1956 imprints. 
500    "Feb. 3d 1676/7. Imprimatur, Guil. Sill." 
500    Folded plate not photographed. 
500    Page 35 numbered 25. 
500    Errata: inserted at end. 
500    Imperfect: cropped, with loss of print. 
500    Reproduction of the original in the Cambridge University 
       Library. 
650  0 Music|xAcoustics and physics. 
650  0 Music theory|xHistory|y17th century. 
830  0 Early English books online. 
856 40 |uhttp://gateway.proquest.com/openurl?ctx_ver=Z39.88-2003&
       res_id=xri:eebo&rft_val_fmt=&rft_id=xri:eebo:image:106827 
936    EEBO-WING