ORNITHOLOGY -- VILLOT, F. & J. DELARUE. Les plus beaux oiseaux des deux mondes. Par., (c. 1873). 2 vols. (6); (6) lvs. W. 2 ti.-vign. & 20 handcold. and gommé lithogr. 4°-obl. Ohcl. w. pictorial brds. (Spine & hinges reinforced, sides yellowed, corners bumped, some foxing & yellowing to the pp., colours very crisp & bright). -- Added: A. THEURIET. Nos Oiseaux. Lille/Paris, 1894. 240, (4) pp. W. 41handcold. wood-engr. & numerous ill. in the text by H. Giacomelli. Or. pictorial cl. (Spine ends & corners bumped, ex libris on first free endp.). -- (3).