TY - BOOK T1 - Hydrogen :the essential element / DA - 2002. CY - Cambridge, Mass. : AU - Rigden, John S. CN - QD181.H1 CN - QD181.H1 PB - Harvard University Press, PP - Cambridge, Mass. : PY - 2002. ID - 264691 KW - Hydrogen. KW - Science SN - 0674007387 (alk. paper) TI - Hydrogen :the essential element / LK - http://www.loc.gov/catdir/toc/fy022/2001051708.html UR - http://www.loc.gov/catdir/toc/fy022/2001051708.html ER -