@book{46950,
	title = {World Book encyclopedia of science},
	publisher = {World Book, },
	year = {1995},
	address = {Chicago: },
	note = {Vol. 1 (The heavens) ISBN: 9780716633933; 159p.   
Vol. 2; (Physics today) ISBN: 9780716633938; 159p.  
Vol. 3; (Chemistry today) ISBN: 9780716633938; 155p.  
Vol. 8; ( Men and women of science-index); ISBN: 0-7166-3393-0; 128p. }
}