McGraw-Hill encyclopedia of science & technology : an international reference work in twenty volumes including an index. - Sixth edition - 20 volume : illustrations ; 29 cm.

Includes bibliographies and indexes.

0070792925 (set) : $1600.00 ($1440.00 institutional)

86027422


Science--Encyclopedias.
Technology--Encyclopedias.

Q121 / .M3 1987

503/.21