00570nam a22002057a 4500003000400000020001800004082001600022100002200038245003800060260007400098300001000172546001200182650002100194650002500215650003700240650002000277650003400297650001600331700001700347OSt  a9788171641901  a635bCHA/PR  aChandrashekar S Y  aPrinciples of landscape gardening  aNew DelhibDirectorate knowledge management in agriculture ICARc2020  a119p.  aEnglish  aInformal gardens  aMarsh and bog garden  aPropagation of ornamental plants  aGarden elements  aRoof gardens and paved garden  aRock garden  aHemla Naik B