Incluye índice y bibliografía.

v. 2 halogens, alkali metals
v. 3 copper, silver, gold.
v. 4 radium, magnesium, cadmium.
v. 5 boron, aluminium, gallium, indium.
v. 6 carbon, silicon.
v. 7 titanium, zirconium, hafnium.
v. 8 phosphorous.
v. 9 arsenic, antimony, vanadium.
v. 10 sulfur, selenium.
v. 11 telluriium, chromium, molybdenum
v. 12 uranium, magnese, iron.
v. 13 iron.
v. 14 cobalt
v. 15 nickel, ruthenium, rhodium
v. 16 platinum.

PREMARC/SERLOC merged record