.245
a	Making a refractor telescope
b	: how to design, grind, polish, test, correct, and mount a doublet lens
h	Buku-Bacaan Pendukung
.020
a	9780943396620
.100
a	REMER, Norman
.005
a	20111220195107
.260
a	Richmond, Va.
b	Willmann-Bell
c	2006
.084
a	522.2 REM
.300
a	xvi, 391 hlm.: gamb., tab. (+) 1 CD-ROM.
b	23 cm.
c	xvi, 391 hlm.: gamb., tab. (+) 1 CD-ROM.; 23 cm.
.336
a	Buku-Bacaan Pendukung