TY  - BOOK
AU  - Crawford,David Livingstone
ED  - International Council of Scientific Unions.
ED  - International Astronomical Union.
TI  - The Construction of large telescopes,
AV  - QB88 .C75 1966
U1  - 681/.412 
PY  - 1966///
CY  - London
PB  - Published for the International Council of Scientific Unions [by] Academic Press
KW  - Telescopes
KW  - Congresses
N1  - "Symposium no. 27 held in Tucson, Arizona, Pasadena and Mount Hamilton, California, U.S.A., 5-12 April 1965." Sponsored by the International Astronomical Union; Includes bibliographies
ER  -