Livro usado em bom estado, desgastes nas bordas e quinas, interior das capas com leves sinais de oxidação, leves sinais de dobra na quina superior da capa e das primeiras folhas, leves sinais de sujidade nas capas, contém etiqueta na contracapa, lombada quebrada, miolo bom. 26×21 cm , 32 pág. , brochura. Livro em inglês. In a field of lacy leaves, a small caterpillar hatches, grows, and sheds its skin, becoming a smooth, green creeper. It eats and changes some more, then in a sequence of remarkable close-ups, spins a sliken sling in which to pupate–until it finally bursts forth as a brilliant black swallowtail butterfly. Includes suggestions on how children can grow butterfiles in their own gardens.