003020000a22001330004500060000800000082001200008100001800020100001900038245003100057260002800088260000900116300000800125650003500133  a100  a635 ELF  aElford, Percy  aHeaton, Samuel  aPractical school gardening  aOxford, Clarendon Press  c1909  a224  aSchool gardening/ garden tools