Bibliografi; hal.218-220.
Judul asli: man and Universe.
Bibliografi 415-419 hlm.
Bibliografi; hal.218-220.
Judul asli: man and Universe.
Judul asli: Secret life of the plant. indeks hlm. 413-419.
Indeks hlm. 165-168.
Judul asli; God, chance and necessity.