Vyd. 1. xxxiv, 1332 s. : il. ; 29 cm

4th ed. xxxvii, 781 s., barev. obr. + CD-ROM

World student series

6th ed. xxix, 1247 s., obr. + 1 CD-ROM

World student series

5th ed. XXVII, 1175 s.,[76] s. : il. + 1 CD-ROM

Fourth edition 1206, 32 stran : ilustrace ; 29 cm

[1st ed.] XXXIII, 846 s.